I think the first one might be a White Rock cockerel, I don't see hackles but the tail makes me think male. Do you have a picture of the second one standing?
I agree with @KikiLeigh02 I think the 1st one is a white rock, and I think cockerel, but I don't see any male saddle feathers.
The second one, I think its a mixed breed cockerel. The red on the wings is a cockerel trait. He's not squatting... I think he's just laying on the ground.